US1993387A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Means for operating upon the chassis of motor vehicles
Assignee: BEE LINE Manufacturing Co
•
Filing: 1934-04-12
•
Granted: 1935-03-05
•
Expires: 1954-04-12
Abstract
No abstract record available.
Inventors
- 👤 Roy D Smith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 07:07
CPC Classifications
B; B66; B66F; B66F7/00; B66F7/24; B66F7/243; Y; Y10; Y10S; Y10S411/00; Y10S411/955; Y10S411/974; Y10S411/978; Y10S72/00; Y10S72/705
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1938-03-04 | 1938-09-03 | 1939-03-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1942-03-04 | 1942-09-03 | 1943-03-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1946-03-04 | 1946-09-03 | 1947-03-05 | $7700.00 | Window Closed / Lapsed |